I have this & Lipo-flavnoid helped some, but by no means took it away.

About 3 or so wks ago it went from ringing to screaming, like someone was following me around screaming.
I got desperate & tried some decongestant nose spray at bedtime & screaming went away after a few days but still have the ringing I've had for years. It has made life tolerable again, where as the other was all consuming.

Don't know if this helped. Best wishes.